Interchanges:Hitachi LR1110-501, LR1110-501B, LR1110-501BAMIsuzu 8972482970Lester 12536WAI Old 1-3203-01HI
Application:Isuzu Medium/Heavy Truck NPR L4 4.8L 290cid 2003-2006NPR L4 5.2L 317cid 2005-2006NQR L4 4.8L 290cid 2003-2006NRR 4HE1 ; 4.8L Dsl. 2003-2006